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Bloat in dogs

Quick answer

Bloat occurs when a dog's stomach fills with gas and may twist — **gastric dilatation-volvulus (GDV)**. It is a **life-threatening emergency**. Signs: distended abdomen, unproductive retching, drooling, collapse. Go to a vet **immediately**. If your practice is closed, use the out-of-hours directory. Do not wait for symptoms to pass.

Key takeaways

  • Bloat/GDV is a life-threatening emergency — a swollen abdomen, unproductive retching, drooling or collapse means go to a vet now.
  • Large deep-chested breeds are highest risk, but any dog can bloat; delaying even an hour can be fatal.
  • Do not wait at home, walk it off, or try home remedies. Phone ahead and go — out of hours if needed.

The full guide

Causes, symptoms, treatment options and when to call your vet — in the complete plain-English guide.

Frequently Asked Questions

What are the first signs of bloat in a dog?
A swollen, tight abdomen, restlessness, repeated attempts to vomit without bringing anything up, drooling, and pacing are early warning signs. Do not wait — go to an emergency vet immediately.
Which dog breeds are most at risk for bloat?
Large and giant deep-chested breeds such as Great Danes, German Shepherds, Standard Poodles, and Weimaraners are at highest risk. Any dog can bloat, but anatomy and genetics play a major role.
Can bloat in dogs be treated at home?
No. Bloat and especially gastric dilatation-volvulus require emergency veterinary care. Delaying treatment by even an hour can be fatal.

When it can’t wait, call your vet. Breathing difficulty, collapse or suspected poisoning need urgent advice.

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